Board Thread:General Discussion/@comment-27248965-20170806152414/@comment-30155146-20180203034649

Short story:

-Vulnerability on ROBLOX allowed copying of games, source code and all, without uncopylocking.

-2v2 update version of PBB was exploited like this

-Breeze, the primary copy, uncopylocked, and now we have fake PBB games. However, they are strictly inferior, as they lack  any update content past 2v2, and do not interact with your PBB savefile.

ROBLOX really doesn't have to care at this point.